Chen Shu Chih Insider Trades

Insider Trading History

Track insider trading activity for Chen Shu Chih. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $48.5k 10,000 shares
Last Trade
May 12, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$51.6k 10,000 shares
$5.16
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $606k 125,000 shares
Last Trade
May 15, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$124k 125,000 shares
$0.99
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $606k 125,000 shares
Last Trade
Jun 27, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$131k 125,000 shares
$1.05
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $606k 125,000 shares
Last Trade
May 04, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$82.5k 125,000 shares
$0.66
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $243k 50,000 shares
Last Trade
May 13, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$49.3k 50,000 shares
$0.99
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $243k 50,000 shares
Last Trade
May 14, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.18M 50,000 shares
$43.50
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $218k 45,000 shares
Last Trade
May 15, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.15M 45,000 shares
$25.50
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $218k 45,000 shares
Last Trade
May 17, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.71M 45,000 shares
$38.10
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $218k 45,000 shares
Last Trade
Jun 27, 2018 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.61M 45,000 shares
$35.70
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $11k 2,272 shares
Last Trade
May 30, 2018 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$110k 2,272 shares
$48.30
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
Director
Holding Value $390k 80,404 shares
Last Trade
May 24, 2017 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$5.09M 60,202 shares
$84.60
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner
Holding Value $735k 151,516 shares
Last Trade
May 18, 2016 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$106M 151,516 shares
$702.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner
Holding Value $21.1M 4,348,315 shares
Last Trade
Mar 09, 2016 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$15M 15,000 shares
$999.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner
Holding Value $21M 4,333,315 shares
Last Trade
Feb 16, 2016 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$22.3M 15,000 shares
$1,485.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner
Holding Value $20.9M 4,318,315 shares
Last Trade
Jan 19, 2016 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$27M 50,000 shares
$540.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner, Chief Scientific Officer
Holding Value $606k 125,000 shares
Last Trade
May 06, 2014 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$412M 125,000 shares
$3,294.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner, Chief Scientific Officer
Holding Value $20.7M 4,268,315 shares
Last Trade
Oct 01, 2013 Sale (Open Market)Shares sold on the open market or in a private sale.
$113M 7,265 shares
$15,552.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner, CSO
Holding Value $129k 26,516 shares
Last Trade
Mar 11, 2013 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$470M 26,516 shares
$17,739.00
$4.85
Atossa Therapeutics
Atossa Therapeutics ATOS
10% owner, Chief Scientific Officer
Holding Value $0 0 shares
Last Trade
Nov 07, 2012 Sale
No data
No data
$4.85

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